From 0670a64f02a584d83fe44a57b23411e004920be7 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@mur.at>
Date: Sat, 16 Feb 2013 23:46:31 +0000
Subject: hhd70dongle now uses new usbio lib

git-svn-id: https://svn.spreadspace.org/mur.sat@674 7de4ea59-55d0-425e-a1af-a3118ea81d4c
---
 software/hhd70dongle/Makefile      |  2 +-
 software/hhd70dongle/hhd70dongle.c | 75 +++-----------------------------------
 2 files changed, 7 insertions(+), 70 deletions(-)

diff --git a/software/hhd70dongle/Makefile b/software/hhd70dongle/Makefile
index 29dca09..1519a5f 100644
--- a/software/hhd70dongle/Makefile
+++ b/software/hhd70dongle/Makefile
@@ -23,7 +23,7 @@
 NAME := hhd70dongle
 BOARD_TYPE := hhd70dongle
 OBJ := $(NAME).o hhd70.o c1101lib.o util.o
-LIBS := led lufa-descriptor-usbserial
+LIBS := led lufa-descriptor-usbserial usbio
 RESET_FUNC := ./reset.sh
 
 EXTERNAL_LIBS := lufa
diff --git a/software/hhd70dongle/hhd70dongle.c b/software/hhd70dongle/hhd70dongle.c
index d094e6c..c93e7a8 100644
--- a/software/hhd70dongle/hhd70dongle.c
+++ b/software/hhd70dongle/hhd70dongle.c
@@ -38,6 +38,8 @@
 
 #include "led.h"
 #include "util.h"
+#include "usbio.h"
+
 #include "hhd70.h"
 #include "c1101lib.h"
 
@@ -64,70 +66,6 @@ char write_buffer[64]; // buffer for writing usb signals
 // * safely save state in eeprom (2 memory regions, only use the one with the "written successfully bit" which is written last)
 // * what if c1101 resets spuriously and clears it's settings ? -> check peridically ?
 
-
-/* ######          ######
-             LUFA Library
-     Copyright (C) Dean Camera, 2012.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-//#include <LUFA/Drivers/Peripheral/SPI.h>
-//#include <LUFA/Drivers/Misc/RingBuffer.h>
-#include <LUFA/Drivers/USB/USB.h>
-#include "lufa-descriptor-usbserial.h"
-
-   /* Global I/O Buffers: */
-//static RingBuffer_t SPItoUSB_Buffer;
-//static uint8_t      SPItoUSB_Buffer_Data[8];
-
-/** LUFA CDC Class driver interface configuration and state information. This structure is
- *  passed to all CDC Class driver functions, so that multiple instances of the same class
- *  within a device can be differentiated from one another.
- */
-USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
-  {
-    .Config =
-      {
-        .ControlInterfaceNumber         = 0,
-
-        .DataINEndpointNumber           = CDC_TX_EPNUM,
-        .DataINEndpointSize             = CDC_TXRX_EPSIZE,
-        .DataINEndpointDoubleBank       = false,
-
-        .DataOUTEndpointNumber          = CDC_RX_EPNUM,
-        .DataOUTEndpointSize            = CDC_TXRX_EPSIZE,
-        .DataOUTEndpointDoubleBank      = false,
-
-        .NotificationEndpointNumber     = CDC_NOTIFICATION_EPNUM,
-        .NotificationEndpointSize       = CDC_NOTIFICATION_EPSIZE,
-        .NotificationEndpointDoubleBank = false,
-      },
-  };
-
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
-    CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface);
-}
-
-void EVENT_USB_Device_ControlRequest(void)
-{
-    CDC_Device_ProcessControlRequest(&VirtualSerial_CDC_Interface);
-}
-/* ###### end LUFA CDC-ACM specific definitions ###### */
-
-FILE usb_stream;
-
-/* this creates an non-blocking IO Stream which can be used by printf and scanf */
-void stdio_init(void)
-{
-  CDC_Device_CreateStream(&VirtualSerial_CDC_Interface,&usb_stream);
-  stdin = &usb_stream;
-  stdout = &usb_stream;
-  stderr = &usb_stream;
-}
-
-
 bool enable_tx_part=false;
 bool enable_rx_part=false;
 bool enable_beacon_part=false;
@@ -185,8 +123,7 @@ int main(void)
     CPU_PRESCALE(0); //cpu_init
 
     led_init();
-    USB_Init();
-    stdio_init();
+    usbio_init();
 
     hhd70_init();
     DDRB &= ~(1<<DDB5);     // set PB5/ADC12 to INPUT (c1101 temp sensor)
@@ -215,7 +152,7 @@ int main(void)
 
     for(;;)
     {
-        int16_t num_bytes_received = CDC_Device_BytesReceived(&VirtualSerial_CDC_Interface);
+        int16_t num_bytes_received = usbio_bytes_received();
         while(num_bytes_received > 0)
         {
             int16_t recv_byte = fgetc(stdin);
@@ -361,8 +298,8 @@ int main(void)
             }
         }
 
-        CDC_Device_USBTask(&VirtualSerial_CDC_Interface);
-        USB_USBTask();
+        
+        usbio_task();
 
         if (enable_rx_part)
         {
-- 
cgit v1.2.3